Allow explicitly asking to install the STLport lib by refering to it directly: /stlport//stlport/<install-dependencies>on.
Allow setting up to use STLport by only using the library target /stlport//stlport.
[SVN r33605]
* build/targets.jam (generate-realy):
After applying tag, we used to 'temporary' change self.name,
which is horrible. How pass the name to 'construct'.
(construct): New parameter 'name'.
(tag-name): New rule, extracted from basic-target. This needs to be
separate rule so that we can call it from 'stage'. Check for a value of
from '@something' and interpret 'something' as a rule which returns the
new name.
[SVN r26408]
The used 'CALLER_MODULE' to determine the project where the main target
is to be declared, which did not work if the rule is called from another
module.
Thanks to Zbynek Winkler for the bug report.
* build/project.jam (current): New rule
* test/wrapper.py: New test
* other files: Use 'project.current'.
[SVN r22569]
* build/virtual-target.jam
(subvariant): Renamed from 'subvariant-dg'.
(subvariant.created-targets, requested-properties, build-properties,
sources-usage-requirements): Renamed some methods and added some new ones.
* build/targets.jam
(basic-target.compute-usage-requirements): Accept 'subvariant' instance.
This allows derived classes to access all kind of information they'd like,
without adding terrible number of parameters.
[SVN r20518]
